20676095844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{97549}}^1$

素因数の和:98612

約数の個数: 48

約数和(自身を含む): 51131808000

約数和(自身を除く): 30455712156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1039, 2078, 3117, 4156, 6234, 12468, 17663, 35326, 52989, 70652, 97549, 105978, 195098, 211956, 292647, 390196, 585294, 1170588, 1658333, 3316666, 4974999, 6633332, 9949998, 19899996, 101353411, 202706822, 304060233, 405413644, 608120466, 1216240932, 1723007987, 3446015974, 5169023961, 6892031948, 10338047922, 20676095844]

約数ペア:

[(1, 20676095844), (2, 10338047922), (3, 6892031948), (4, 5169023961), (6, 3446015974), (12, 1723007987), (17, 1216240932), (34, 608120466), (51, 405413644), (68, 304060233), (102, 202706822), (204, 101353411), (1039, 19899996), (2078, 9949998), (3117, 6633332), (4156, 4974999), (6234, 3316666), (12468, 1658333), (17663, 1170588), (35326, 585294), (52989, 390196), (70652, 292647), (97549, 211956), (105978, 195098)]